No tty output with SSD1331 screen

BrunoLevy / learn-fpga

Learning FPGA, yosys, nextpnr, and RISC-V

BSD 3-Clause "New" or "Revised" License

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Closed BrunoLevy closed 3 years ago

BrunoLevy commented 3 years ago

Programs that call femtosoc_tty_init() then printf() do not display anything on the SSD1331 screen (but it works on the SSD1351).